As Zoe and Wade try to work out their issues, Zoe makes a life-changing decision and Wade does everything he can to make it happen before their baby is born. Lavon feels guilty about misleading Lemon and is determined to make things right. Meanwhile, George and AnnaBeth are frustrated with their current situation, leaving them with a big decision to be made.

Zoe tries to be a supportive friend to Wade, but when she makes a grand gesture, Wade is forced to make a tough decision about his future with the Rammer Jammer and BlueBell. Lavon and George meet their hero Don Todd, who helps them see things in their life more clearly. Grandma Bettie tries to convince Lemon that she has to take her search for a suitable husband more seriously. Meanwhile, AnnaBeth is trying to picture her future with Davis.

With an impending storm about to hit Bluebell, George and Lemon prepare for their wedding day. Meanwhile, taking shelter from the storm, Zoe finds herself stranded in a barn with Wade.

Zoe is happy that Wade has decided to stay in town, but struggles to get him to notice her romantic gestures. Someone from Brick's past pays him a visit. Lavon and George want the same thing.

Wade and Zoe finally start to make progress after weeks of relationship issues.

Zoe to tries ignore her problems with Wade and focus on work; Wade asks Lemon for advice about Zoe.

Zoe forces Wade to change his ways after seeing him flirting with some women.

AnnaBeth has a dream in which BlueBell's founder prophesies five omens that will proceed the town's demise; Wade and Zoe have different opinions on marriage; George gets a potentially life-changing offer.

After George confesses his feelings to Zoe, she finds herself having to make a tough decision between George and Wade, leaving the two guys at odds on how to handle the situation. In search of some much needed girl advice, Zoe makes a new fast friend in former BlueBell resident Ruby Jeffries, who no one is excited to see. Lemon decides it’s time to get her own apartment and a job, but it’s tougher than she thought. Continuing to forge ahead with her new life, Lemon proceeds to return the wedding presents, but a sudden detour to Zoe’s while holding a cake knife creates a stir with the townspeople.

Zoe (Rachel Bilson) finds herself anxious that her ever-critical mother will be visiting BlueBell soon for the holidays. In order to avoid spending quality time with her mother, she busies herself with a patient, but potentially ruins Christmas Eve for the whole town.

Zoe has conflicted feelings about seeing her estranged father, world-renowned surgeon Ethan Hart, who has agreed to travel to Bluebell to perform surgery on George’s father as a favor to Zoe. Fearful of losing George, Lemon decides she must befriend Zoe in order to prevent her from telling George about Lemon’s affair with Lavon. Meanwhile, to celebrate the 30th anniversary of the Rammer Jammer, the owner hosts a signature cocktail contest between Wade and Shelley.

When Wade's dad asks Zoe for help with his love life, she is happy to get involved, until Wade advises her that no good can come from it. Lavon recruits George to help persuade the city comptroller to change BlueBell's billing on an exit sign, but finds himself in competition against his rival, Mayor Gainey. Meanwhile, Lemon continues to try to raise Fancie's profile, but all her plans seem to go up in flames.

Lavon organizes a talent show; Wade and Zoe wind up in a compromising situation.

Zoe and Wade feel unprepared for parenthood; a surprise shakes Brick to the core.

Zoe gets sad when she realizes she doesn't have an heirloom to pass down to their child, so Wade makes it his mission to find something from one of their pasts. Brick is disappointed when everyone forgets his birthday, so when Lavon and Wade invite Brick on a fishing excursion, he thinks he is being led to a surprise party. Lemon and Zoe try make plans to have a girls’ day, but things do not go as planned. Meanwhile, George’s parents come to town and they are shocked by who he is dating and his new job.

Zoe makes a romantic connection with one of her patients, Jesse, and accepts his invitation to lunch. Lemon agrees to let Magnolia plan her bachelorette party as long as she follows Lemon’s strict instructions, but Magnolia has some more “interesting” plans in store for her big sister. Wade plans a hunting trip for George’s bachelor party.

With the sudden nuptials of Wanda and Tom in BlueBell, Zoe agrees to be maid of honor, which entails the difficult job of watching Wanda’s crafty mother. Zoe uses her wedding duties to try to avoid the awkwardness between her and Wade, but has a feeling something is wrong. Lemon faces the memory of being left at the altar and decides to take matters into her own hands. Meanwhile, Lavon hears about the neighboring town trying to build a shopping mall next to their local beach and he enlists George’s help to fight it, but an unexpected side of George rears its ugly head.

After having a rough time in BlueBell, Zoe decides a little time in New York City might be the perfect opportunity to give her some much needed perspective. But a medical emergency on the plane forces her to complete the trip with an unexpected companion. George struggles with his constant relationship misfortunes, until he runs in to Lily Anne, who helps him with his heartache. When Lemon promises that the Rammer Jammer will be having a special concert with the band Gloriana, she must scramble to make it happen, with the less-than-enthusiastic help of Wade. Meanwhile, Lavon discovers that the opposing town's Mayor has stolen something dear to him and enlists the help of the townspeople to get it back.

Wade tries to bring customers back to the Rammer Jammer by securing a surprise musical performance.

When a heat wave rolls through Bluebell, Zoe realizes that the hot weather is affecting everyone's behavior and lowering their inhibitions. In fact, Zoe struggles to fight her heat-induced attraction to Wade until she finally gives in. Meanwhile, Lemon is determined to win over George's parents when they come to town for a visit, but she is caught off guard when Lavon shows up to the same restaurant with his date, Didi.

Zoe is so uncharacteristically happy as of late that it causes her friends to speculate as to the possible reason behind her new attitude. Turns out that Zoe is hiding her new friendship with AnnaBeth, who doesn't want Lemon to find out since Zoe is Lemon's sworn enemy. Lemon campaigns to become the Belles' new Memory Matron, but she has to overcome a few obstacles to secure the honored position.

Much to Brick’s disappointment, George is named Bluebell’s Man of the Year. As the town’s mayor, Lavon is expected to host a cocktail party in George’s honor, but for obvious reasons this is a difficult situation for Lavon given his history with Lemon. Fortunately for Lavon, Zoe agrees to step in and help him with the party, but things take a turn for the disastrous when Zoe has to improvise a speech at the gathering. Meanwhile, Magnolia begs Wade to write a song and perform it with her at the party.

Zoe blames herself when one of her friends faces a health crisis and she didn’t notice the symptoms. With much encouragement from Lavon, Wade explores the idea of opening his own bar in Bluebell. Meanwhile, Lemon plans a romantic night for George, hoping to get their relationship back on track. Gary Cole returns as Zoe’s father, Ethan Hart.

When Zoe reads about her fellow classmates’ accomplishments in her Alumni magazine, she is upset that they list her as “retired” and invites the reporter to BlueBell for an interview. However, Zoe has a hard time convincing the reporter that she actually has a thriving medical practice in BlueBell – that is, until she comes across a rare and potentially serious disease. Trying to be considerate of Lemon’s feelings, George informs her that he is going out on a date, making her feel that she too needs to find a date. Meanwhile, Lemon and Lavon both find themselves in competition with their nemesis Ruby.

With Halloween right around the corner, Zoe begins to notice some odd occurrences happening in her home. She is shocked to discover that the culprit is George, but she soon realizes that he may have a sleepwalking issue. Concerned for his safety, they decide to conduct a sleep study, forcing her to cancel her big plans with Wade. Meanwhile, the Mayoral race between Lavon and Ruby is close, and AnnaBeth comes up with an unusual plan that may help him clinch the election leaving Lemon feeling uneasy.